When God Didn't Heal You, it Wasn't Because of Your Lack of Faith
It frustrates me that we have people professing to be Christians and yet walk around telling people they are not healed because of their lack of faith. It isn't your lack of faith that isn't healing you. Maybe the Lord sees that you, or others, will be more sanctified and Him glorified through your trial. Look at Paul, a great apostle and man of faith, who was struck with an illness (Galatians chapter 4 verses 13-15).